IZI1

Waterproof PH Meter

‎3/5
3 reviews
Home Depot
USD 115.99

at Home Depot

Updated: Nov 06, 2026

About this item

The Triplett Model PH180 Waterproof (IP57) PH Pen measures from 0 to 14 pH with 0.01 pH resolution and has flat surface electrode that can measure solids, semi-solids and liquids. It simultaneously displays pH and Temperature and has an analog bargraph for viewing trends. It features ATC (Automatic Temperature Control) that compensates for temperature changes, 1-point, 2-point or 3-point calibration, a CAL reminder after 15 on/off cycles and a RENEW warning when the probe needs cleaning or replacement. Auto power off (after 10-minutes) with disable conserves battery life. Includes meter with flat surface pH probe with protective cap, 4 CR2032 batteries, cup with cap and neckstrap.

  • Features
    • Made with flat surface electrode for measurements
    • Designed with ATC to compensate temperature changes
    • Can measure from 0 to 14 pH with 0.01 pH resolution

Specifications

Battery Type Required

3-volt

Commercial / Residential

Commercial / Residential

On-Unit Display

Digital

Pack Size

1

Power Type

Battery Operated

Returnable

90-Day

Manufacturer Warranty

1 Year Warranty

Product Depth (in.)

2.7 in

Product Width (in.)

2 in

Product photos are for illustrative purposes only and are exemplary. The colors, inscriptions, parameters, dimensions, sizes, functions, and/or any other features of the original products may look different than in reality due to their visual characteristics, so please refer to the product features that are indicated in the product descriptions.

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